From: "Christian König" <ckoenig.leichtzumerken-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: "Zhu, James" <James.Zhu-5C7GfCeVMHo@public.gmane.org>,
"amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org"
<amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Subject: Re: [PATCH 1/3] drm/amdgpu/uvd:Add uvd enc session bo
Date: Wed, 16 Oct 2019 10:59:38 +0200 [thread overview]
Message-ID: <3198889b-9df5-dd90-0457-79a1a886ec4d@gmail.com> (raw)
In-Reply-To: <1571177279-9435-2-git-send-email-James.Zhu-5C7GfCeVMHo@public.gmane.org>
Am 16.10.19 um 00:08 schrieb Zhu, James:
> Add uvd enc session bo for uvd encode IB test.
>
> Signed-off-by: James Zhu <James.Zhu@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
> index 5eb6328..1e39c8a 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
> @@ -67,6 +67,10 @@ struct amdgpu_uvd {
> unsigned harvest_config;
> /* store image width to adjust nb memory state */
> unsigned decode_image_width;
> +
> + struct amdgpu_bo *enc_session_bo;
> + void *enc_session_cpu_addr;
> + uint64_t enc_session_gpu_addr;
Please don't keep that allocated all the time, but rather only allocate
it on demand during the IB test.
Regards,
Christian.
> };
>
> int amdgpu_uvd_sw_init(struct amdgpu_device *adev);
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next prev parent reply other threads:[~2019-10-16 8:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-15 22:08 [PATCH 0/3] Fixed amdgpu resume failure from suspend Zhu, James
[not found] ` <1571177279-9435-1-git-send-email-James.Zhu-5C7GfCeVMHo@public.gmane.org>
2019-10-15 22:08 ` [PATCH 1/3] drm/amdgpu/uvd:Add uvd enc session bo Zhu, James
[not found] ` <1571177279-9435-2-git-send-email-James.Zhu-5C7GfCeVMHo@public.gmane.org>
2019-10-16 8:59 ` Christian König [this message]
[not found] ` <3198889b-9df5-dd90-0457-79a1a886ec4d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2019-10-16 13:01 ` James Zhu
2019-10-15 22:08 ` [PATCH 3/3] drm/amdgpu/uvd:Allocate enc session bo for uvd7.0 ring IB test Zhu, James
[not found] ` <1571177279-9435-4-git-send-email-James.Zhu-5C7GfCeVMHo@public.gmane.org>
2019-10-16 9:01 ` Christian König
2019-10-15 22:08 ` [PATCH 2/3] drm/amdgpu/uvd:Allocate enc session bo for uvd6.0 " Zhu, James
[not found] ` <1571177279-9435-3-git-send-email-James.Zhu-5C7GfCeVMHo@public.gmane.org>
2019-10-15 22:32 ` Alex Deucher
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